import axios from "axios";
import router from "@/router/routers";
import { Notification, MessageBox } from "element-ui";
import store from "../store";
import { getToken } from "@/utils/auth";
import Config from "@/settings";
import Cookies from "js-cookie";

// 创建axios实例
const service = axios.create({
  baseURL: "https://battery-services.yunheznkj.com/", // api 的 base_url
  // baseURL:process.env.NODE_ENV === "production" ? process.env.VUE_APP_BASE_API : "/"
  timeout: Config.timeout, // 请求超时时间
});
// request拦截器
service.interceptors.request.use(
  (config) => {
    if (getToken()) {
      config.headers["Authorization"] = getToken(); // 让每个请求携带自定义token 请根据实际情况自行修改
    }
    config.headers["Content-Type"] = "application/json";
    return config;
  },
  (error) => {
    Promise.reject(error);
  }
);

// response 拦截器
service.interceptors.response.use(
  (response) => {
    // 登录失效
    if (response.data.code == 70001) {
      MessageBox({
        message: "登录已过期，请重新登录！",
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning",
        closeOnClickModal: false,
        callback(res) {
          //返回登录页重新登录
          store.dispatch("LogOut").then(() => {
            location.reload(); // 为了重新实例化vue-router对象 避免bug
          });
        },
      });
    } else {
      return response.data;
    }
  },
  (error) => {
    console.log("code值1", error);
    // 兼容blob下载出错json提示
    if (
      error.response.data instanceof Blob &&
      error.response.data.type.toLowerCase().indexOf("json") !== -1
    ) {
      const reader = new FileReader();
      reader.readAsText(error.response.data, "utf-8");
      reader.onload = function (e) {
        const errorMsg = JSON.parse(reader.result).message;
        Notification.error({
          title: errorMsg,
          duration: 5000,
        });
      };
    } else {
      let code = 0;
      try {
        code = error.response.data.status;
      } catch (e) {
        if (error.toString().indexOf("Error: timeout") !== -1) {
          Notification.error({
            title: "网络请求超时",
            duration: 5000,
          });
          return Promise.reject(error);
        }
      }
      console.log("code值", code);
      if (code) {
        if (code === 401) {
          store.dispatch("LogOut").then(() => {
            // 用户登录界面提示
            Cookies.set("point", 401);
            location.reload();
          });
        } else if (code === 403) {
          router.push({ path: "/401" });
        } else {
          const errorMsg = error.response.data.message;
          if (errorMsg !== undefined) {
            Notification.error({
              title: errorMsg,
              duration: 5000,
            });
          }
        }
      } else {
        Notification.error({
          title: "接口请求失败",
          duration: 5000,
        });
      }
    }
    return Promise.reject(error);
  }
);
export default service;
